R2221T-E2-F

Isithombe ngesethenjwa, sicela usithinte ukuze uthole isithombe sangempela

Umkhiqizi Ingxenye

R2221T-E2-F

Umkhiqizi
RICOH Electronic Devices Co., LTD.
Incazelo
SERIAL INTERFACE REAL TIME CLOCK
Isigaba
izifunda ezihlanganisiwe
Umndeni
iwashi/isikhathi - amawashi esikhathi sangempela
Uchungechunge
-
Kukhona kusitoki
485
Ama-datasheets aku-inthanethi
-
Uphenyo
  • uchungechunge:-
  • iphasela:Tape & Reel (TR)Cut Tape (CT)
  • isimo sengxenye:Active
  • uhlobo:Clock/Calendar
  • izici:Alarm, Leap Year, RAM
  • usayizi wenkumbulo:-
  • ifomethi yesikhathi:HH:MM:SS (12/24 hr)
  • ifomethi yedethi:YY-MM-DD-dd
  • esibonakalayo:I²C, 2-Wire Serial
  • voltage - supply:1.5V ~ 5.5V
  • voltage - supply, ibhethri:-
  • ukugcinwa kwesikhathi samanje (ubukhulu):0.9µA @ 3V
  • izinga lokushisa lokusebenza:-40°C ~ 85°C
  • uhlobo lokukhweza:Surface Mount
  • iphakethe/ikesi:10-VFSOP, 10-MSOP (0.110", 2.80mm Width)
  • iphakheji yedivayisi yomphakeli:10-TSSOPG
Ukuthumela ngomkhumbi Isikhathi sokulethwa Ezingxenyeni zesitoko, ama-oda alinganiselwa ukuthi azothunyelwa ngezinsuku ezi-3.
Sithumela ama-oda kanye ngosuku cishe ngo-5pm ngaphandle kwangeSonto.
Uma isithunyelwe, isikhathi sokulethwa esilinganiselwe sincike ezincwadini ezingezansi ozikhethile.
I-DHL Express, izinsuku zebhizinisi ezi-3-7 ze-
DHL eCommerce, izinsuku zebhizinisi eziyi-12-22 I-
FedEx International Priority, izinsuku zebhizinisi ezi-3-7
i-EMS, izinsuku zebhizinisi eziyi-10-15
Imeyili Yomoya Ebhalisiwe, izinsuku zebhizinisi eziyi-15-30
Amanani okuthumela Amanani okuthumela e-oda lakho angatholakala enqoleni yokuthenga.
Inketho yokuthumela Sihlinzeka nge-DHL, i-FedEx, i-UPS, i-EMS, i-SF Express, kanye nokuthunyelwa kwe-Air Mail okubhalisiwe kwamanye amazwe.
Ukulandelela ngomkhumbi Sizokwazisa nge-imeyili ngenombolo yokulandelela uma i-oda selithunyelwe.
Ungathola futhi inombolo yokulandelela emlandweni we-oda.
Iyabuya / Iwaranti Iyabuya Ukubuyisela ngokuvamile kuyamukelwa uma sekuqediwe phakathi kwezinsuku ezingu-30 kusukela ngedethi yokuthunyelwa, sicela uxhumane nesevisi yamakhasimende ukuze uthole ukugunyazwa kokubuyisela.
Izingxenye kufanele zingasetshenziswa futhi emaphaketheni okuqala.
Ikhasimende kufanele lilawule ukuthunyelwa.
Iwaranti Konke okuthengiwe kuza nenqubomgomo yokubuyisela imali yezinsuku ezingu-30, kanye newaranti yezinsuku ezingu-90 ngokumelene nanoma yiziphi izinkinga zokukhiqiza.
Lesi siqinisekiso ngeke sisebenze kunoma iyiphi into lapho iphutha lidalwe ukuhlangana kwamakhasimende okungafanele, ukwehluleka kwekhasimende ukulandela imiyalelo, ukuguqulwa komkhiqizo, ubudedengu noma ukusebenza okungafanele.

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